Stubbing a throwing async function shows compile error about mockingbird HOT 2 OPEN

Unfortunately, I was unable to make it work, but there is a workaround for it.
You can use:

givenSwift(await bird.canFly()).will { throw MockError() }

or even:

given(await bird.canFly()) ~> { throw MockError() }

from mockingbird.

I have the same issue.
But a bit different workaround works for me based on @ailtonvivaz answer.
In my case error is enum that conforms Error protocol.
It looks like:

givenSwift(await ache.getContacts()).will { _ in throw error }

from mockingbird.